Inadequate

Is there ever truly a word for what we're feeling? 
How does 'sad' equate to any amount of hopelessness in my heart? Or the 'anger' within me that feels nothing short of rage? Emotions aren't finite, they change without terms.   
They collide and collapse into endless waves of one another in such a way that can never precisely be described.     
The adequacy of words for emotions will always fall short...    
For not everything is meant to be completely understood.